Ivy Waters International Standards · G2.M-01
Version 2.2.0 · 2026 · © 2026 Ivy Waters International. Licensed under CC BY 4.0.
Ages are the anchor. Grade names are Ivy Waters stage labels for this framework, not a claim about any national school system.
Mathematics & Quantitative Reasoning
Your child can compose, decompose, and round numbers up to 1,000, identifying exactly what the "hundreds" digit means in a real physical group.
In real life
Looking at a price tag of $358, your child explains: "That is 3 hundreds, 5 tens, and 8 ones." They round a highway sign of 182 miles to the nearest ten (180).
Standards are permanent: an ID issued in this edition keeps pointing at the same standard. Cite it like this.
Ivy Waters International Standards v2.2.0 (2026). Standard G2.M-01: Three-Digit Place Value & Number Composition. https://ivywaters.com/standards/G2.M-01
Ages are the anchor. Grade names are Ivy Waters stage labels for this framework, not a claim about any national school system.
A machine-readable CC BY 4.0 release is published for reuse and integration. Schools and tools may display, adapt, and map their own records against it with attribution.
Ivy Waters International Standards · Version 2.2.0 · 2026 · © 2026 Ivy Waters International. Licensed under CC BY 4.0.
